Solitons of nonlinear scalar electrodynamics in general relativity

被引：12

作者：

Rybakov, YP ^{[1
]}

Shikin, GN ^{[1
]}

Saha, B ^{[1
]}

机构：

[1] JOINT INST NUCL RES,THEORET PHYS LAB,DUBNA 141980,MOSCOW REGION,RUSSIA

来源：

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 1997年 / 36卷 / 06期

关键词：

D O I：

10.1007/BF02435941

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Solitons with spherical and/or cylindrical symmetry in the interacting system of scalar, electromagnetic, and gravitational fields have been obtained. As a particular case it is shown that the equations of motion admit a special kind of solution with a sharp boundary, known as droplets. For these solutions, the physical fields vanish and the space-time is flat outside of the critical sphere or cylinder. Therefore, the mass and the electric charge of these configurations are zero.

引用

页码：1475 / 1494

页数：20

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